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Fix get_selection: Allow the user to make a selection with the Enter key

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Daniel Schulte 2020-11-22 19:15:35 +01:00
parent 862c56d91e
commit d43bb02f72
1 changed files with 1 additions and 0 deletions
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tui.cpp
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@ -183,6 +183,7 @@ int get_selection(const std::string &caption, const std::vector<std::string> &en
{TERMPAINT_EV_KEY, "ArrowUp", 0, [&](){ if(selected > 0) selected--; }, "Previous option"}, {TERMPAINT_EV_KEY, "ArrowUp", 0, [&](){ if(selected > 0) selected--; }, "Previous option"},
{TERMPAINT_EV_KEY, "ArrowDown", 0, [&](){ if(selected < entries.size() - 1) selected++; }, "Next option"}, {TERMPAINT_EV_KEY, "ArrowDown", 0, [&](){ if(selected < entries.size() - 1) selected++; }, "Next option"},
{TERMPAINT_EV_KEY, "Escape", 0, [&](){ selected = -1; done = true; }, "Abort selection"}, {TERMPAINT_EV_KEY, "Escape", 0, [&](){ selected = -1; done = true; }, "Abort selection"},
{TERMPAINT_EV_KEY, "Enter", 0, [&](){ done = true; }, "Confirm selection"},
{EV_IGNORE, "1..9", 0, nullptr, "Select option 1..9"}, {EV_IGNORE, "1..9", 0, nullptr, "Select option 1..9"},
}; };